Which of the following would decrease the flow of current through the lights in the circuit shown above?

Question

a
Decreasing the battery voltage and increasing the resistance of the lights.
b
Increasing the battery voltage and decreasing the resistance of the lights.
c
Decreasing the battery voltage and decreasing the resistance of the lights.
d
Increasing the battery voltage and increasing the resistance of the lights.

Answer 1

a) Decreasing the battery voltage and increasing the resistance of the lights.